Coding Agents

Learn what coding agents are and how to create them with CrewAI.

Imagine you have different kinds of agents that help you with tasks. Some agents are great at gathering information, like finding answers to your questions or summarizing a book. These agents are like your regular helpers—they do what you ask them to do by following instructions. But there’s a special kind of agent, called a "coding agent,” that’s like a super-helper. Not only can this agent gather information or follow instructions, but it can also write actual code. This is like having a helper who not only tells you how to bake a cake but can actually go ahead and bake it for you!

So, while a regular helper might look up recipes and tell you which one is best, the coding agent will create the cake by writing and following a recipe in real-time. This is extremely useful when you need to do tasks that involve coding, like analyzing data or fixing a bug. The coding agent doesn’t just think about what needs to be done—it goes ahead and does it, creating the code, running it, testing it, and then giving you the results. This ability to move from planning to doing, especially in programming, is what makes coding agents so powerful. They don’t just stop at thinking—they take action and get things done.

How to enable code execution in CrewAI

CrewAI agents have the ability to write and execute code, significantly boosting their problem-solving capabilities. This feature is especially useful for tasks that require computational or programmatic solutions, like analyzing data or automating repetitive tasks. To enable this power, we simply set the allow_code_execution parameter to True when creating the agent. For example:

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